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In a research project funded by FRA from May 2020 to September 2022, Transportation Technology Center, Inc. collaborated with a railroad industry technical advisory group to develop 1) the concept, 2) the system-level, segment-level, and interface requirements, 3) the migration considerations,...
The Federal Railroad Administration (FRA) sponsored a research team to conduct high fidelity finite element (FE) modeling to evaluate the effects of post-derailment motion on PRV system damage and the performance of structural countermeasures. The team conducted physical tests to measure the...